$ whoami

Victor Adeleke

Senior Backend Engineer

I'm a Senior Backend Engineer with 8+ years of experience building scalable distributed systems, real-time trading infrastructure, and blockchain integrations. I specialize in designing high-throughput APIs, event-driven architectures, and DevOps pipelines that power mission-critical platforms.

$ skills --list --categorized
Languages
Python Cython TypeScript Node.js C++ PHP Ruby
Infrastructure & DevOps
AWS Kubernetes Docker Terraform Helm CI/CD Git/GitHub
Data & Observability
PostgreSQL MySQL Kafka Grafana Prometheus Datadog N8n
Blockchain & Web3
Ethers.js Solidity DeFi
Frontend
React
View Projects → Get In Touch
$ cat experience.log

Work Experience

2020 – 2026 CoinAlpha, Inc.

Senior Backend Engineer

Architected and maintained high-frequency trading infrastructure powering cryptocurrency trading across 25+ centralized and decentralized exchanges.

  • Built a scalable trade execution engine with intelligent order routing across exchanges
  • Integrated CEXs: Binance, KuCoin, MEXC, and others
  • Integrated DEXs: Uniswap, Curve, Balancer, and others
  • Implemented Web3 integrations using Ethers.js, and Anchor
  • Monitored and improved system performance using Datadog and Kafka pipelines
  • Led code reviews and maintained CI/CD deployment pipelines
Python Cython Node.js Kafka Datadog Ethers.js
2017 – 2020 Contract / Freelance

Full-Stack Software Engineer

Delivered end-to-end web applications and backend APIs for diverse clients, spanning front-end interfaces, server-side logic, and database architecture.

  • Designed responsive front-end applications using React, Vue, and Angular
  • Built and maintained RESTful and GraphQL APIs
  • Implemented authentication, authorization, and secure data access controls
  • Managed SQL and NoSQL databases with schema design and performance tuning
  • Deployed applications in cloud environments with CI/CD pipelines
React Node.js Python PHP PostgreSQL MongoDB GraphQL
$ ls ./projects

Featured Projects

01 · CoinAlpha, Inc.

Scalable Trade Execution & Data Collection Platform

High-throughput data collection and trade analysis software at CoinAlpha, powering cryptocurrency trading infrastructure with intelligent order routing across both centralized and decentralized exchanges.

Key Achievements
  • Built an execution engine routing orders intelligently across 25+ exchanges
  • Integrated CEXs: Binance, KuCoin, MEXC, and others
  • Integrated DEXs: Uniswap, Curve, Balancer, and others
  • Implemented Web3 functionality using Ethers.js, and Anchor
  • Managed wallets and handled on-chain/off-chain data integration
  • Monitored application performance via Datadog and implemented improvements
Python Node.js Kafka Datadog Ethers.js CI/CD
02 · Open Source

Hummingbot Gateway — Web3 Integration

Contributed blockchain expertise to Hummingbot Gateway, building and integrating decentralized exchange connectors and web3 capabilities into a production trading system.

↗ Live Project ↗ GitHub
Key Achievements
  • Integrated Web3 via Ethers.js into the Hummingbot Gateway project
  • Managed decentralized wallets and on-chain/off-chain data flows
  • Applied ConsenSys Blockchain Developer certification to production systems
  • Streamlined smart contract interactions within the trading platform
Ethers.js Anchor Solidity Node.js Uniswap PancakeSwap Balancer SushiSwap Perpetual Protocol
03 · Client Work

Full-Stack Web & API Development

Delivered end-to-end web applications and backend APIs for clients over 3+ years, covering front-end interfaces, backend services, and database layers.

Key Achievements
  • Designed responsive front-end applications using React, Vue, and Angular
  • Built and maintained RESTful and GraphQL APIs
  • Developed server-side logic with Node.js, Python, Ruby, and PHP
  • Managed SQL and NoSQL databases with schema design and performance tuning
  • Implemented authentication, authorization, and secure data access controls
React Node.js Python GraphQL PostgreSQL MongoDB PHP
$ cat impact.log

Impact & Achievements

8+
YEARS EXPERIENCE
25+
EXCHANGES INTEGRATED
OSS
HUMMINGBOT CONTRIBUTOR
2
CERTIFICATIONS
⚡ Engineering @ CoinAlpha
Trading Infrastructure
  • Scalable data collection & trade analysis software
  • Intelligent order routing between exchanges
  • Optimized trading execution engine performance
Exchange Integrations
  • Integrated 25+ centralized and decentralized (AMM) cryptocurrency exchanges
  • Created & maintained trading strategies
  • Robust system documentation across all integrations
⛓ Blockchain & Web3
Decentralized Systems
  • Ethers.js & Anchor integrations in production
  • Wallet management & on-chain/off-chain data flows
  • ConsenSys Certified Blockchain Developer
Observability & Automation
  • Application performance monitoring with Datadog
  • Event streaming pipelines with Kafka
  • Workflow automation with n8n
⬡ Full-Stack Delivery
Independent Contracts
  • Designed and delivered full-stack web applications for client projects
  • Built responsive UIs using React, Vue, and Angular
  • Developed RESTful APIs and backend services at scale
  • Implemented token-based auth and role-based access control
  • Optimized database performance through schema design and indexing
  • Integrated third-party APIs and cloud services
  • Deployed applications with CI/CD pipelines in cloud environments
⛓
ConsenSys Certified Ethereum Developer
ConsenSys Academy
DEC 2021 · ↗ View Credential
☁
Python and Statistics for Financial Analysis
Coursera
JULY 2021 · ↗ View Credential
$ contact --info

Let's Connect

$ location --current
📍 Canada
$ contact --email
✉ [email protected]
$ ls ./social-links
$ send-message